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36/b - 4 =0 What is b ?
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36/b - 4 =0 What is b ?

36/b - 4 =0 What is b ?-example-1
User JAmi
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(36)/(b)-4=0\ \ \ \ |add\ 4\ to\ both\ sides\\\\(36)/(b)=4\\\\(36)/(b)=(4)/(1)\ \ \ \ |cross\ multiply\\\\4b=36\ \ \ \ |divide\ both\ sides\ by\ 4\\\\\boxed{b=9}
User Yossi Farjoun
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